alpha-(Trifluoromethyl)-4-methylbenzylamine CAS 75703-26-3
| CAS No. | 75703-26-3 |
| Molecular Formula | C9H10F3N |
| Molecular Weight | 189.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, alpha-(Trifluoromethyl)-4-methylbenzylamine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 189.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
alpha-(Trifluoromethyl)-4-methylbenzylamine (CAS 75703-26-3) is a high-purity analytical reference standard with the molecular formula C9H10F3N and a molecular weight of 189.18 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures alpha-(Trifluoromethyl)-4-methylbenzylamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H10F3N |
| Molecular Weight | 189.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related alpha Standards
- (5-Methyl-2-(trifluoromethyl)phenyl)methanamine (CAS 1017779-30-4)
- (S)-1-(2-(Trifluoromethyl)phenyl)ethan-1-amine (CAS 127733-39-5)
- (R)-1-(2-(Trifluoromethyl)phenyl)ethan-1-amine (CAS 127733-46-4)
- (S)-1-(3-(Trifluoromethyl)phenyl)ethan-1-amine (CAS 127852-21-5)
- (R)-1-[3-(Trifluoromethyl)phenyl]ethanamine (CAS 127852-30-6)
- 2-Ethyl-5-(trifluoromethyl)benzenamine (CAS 1369923-98-7)
- 1-[4-(Trifluoromethyl)phenyl]ethanamine (CAS 15996-84-6)
- (2-Methyl-3-(trifluoromethyl)phenyl)methanamine (CAS 771572-43-1)
Recommended Standards
- 5-fluoro-1,3-benzoxazole-2-carboxylic acid (CAS 944898-49-1)
- methyl(2,2,2-trifluoro-1-phenylethyl)amine (CAS 65687-09-4)
- 4-Methyl-N-(2,2,2-trifluoroethyl)aniline (CAS 62351-55-7)
- N-(3,3,3-trifluoropropyl)aniline (CAS 405-40-3)
- 3-Fluoro-5-mercaptobenzonitrile (CAS 1824578-05-3)
- 5-Cyclopropyl-1-(1,1-dioxidotetrahydrothiophen-3-yl)-1h-pyrazole-3-carboxylic acid (CAS 956687-00-6)
- ((2S,4R)-4-Fluoro-1-isopropylpyrrolidin-2-yl)methanol (CAS 2411412-13-8)
- Potassium 3-bromo-5-chlorophenyltrifluoroborate (CAS 1189097-41-3)
- 4-(6-CHLORO-2-IODOPYRIMIDIN-4-YL)MORPHOLINE (CAS 1072084-73-1)
- 8-Hydroxy-2h-chromene-3-carboxylic acid (CAS 923215-10-5)
- (2S,5S)-2-(4-fluorophenyl)-5-methylpyrrolidine (CAS 1609193-08-9)
- 2-(2-Ethylphenyl)propan-2-ol (CAS 104174-11-0)
- (S)-N-Methyl-N-(pyrrolidin-2-ylmethyl)propan-2-amine (CAS 1354002-10-0)
- (Des-His1,Glu?)-Glucagon (1-29) amide (human, rat, porcine) (CAS 110084-95-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com